Yongyut Prachum และ Suda Kiatkamjornwong. (2008) Beta-nucleation of polypropylene/montmorillonite composites /. Chulalongkorn University,:ม.ป.ท.Yongyut Prachum และ Suda Kiatkamjornwong. 2008. Beta-nucleation of polypropylene/montmorillonite composites /. ม.ป.ท.:Chulalongkorn University,;Yongyut Prachum และ Suda Kiatkamjornwong. Beta-nucleation of polypropylene/montmorillonite composites /. ม.ป.ท.:Chulalongkorn University, 2008. Print.